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Harlingen

$106+ Cheap flights from California to Harlingen, TX (HRL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HRL
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from California to Harlingen

Cheapest flights from California to Harlingen
Explore the most affordable flight options available from California to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:11 pmSAN - HRL
1 stop7h 48mUnited Airlines
Wed 1/75:25 pmHRL - SAN
1 stop6h 31mUnited Airlines
Deal found 12/17$436
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1811:00 amSAN - HRL
2 stops8h 59mUnited Airlines
Thu 1/812:10 pmHRL - SAN
2 stops10h 39mUnited Airlines
Deal found 12/17$446
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amSMF - HRL
2 stops27h 13mUnited Airlines
Sun 1/47:00 amHRL - SMF
2 stops12h 34mUnited Airlines
Deal found 12/16$456
This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/173:51 pmLAX - HRL
1 stop5h 20mAmerican Airlines
Sun 12/212:48 pmHRL - LAX
1 stop5h 50mAmerican Airlines
Deal found 12/15$471
This Southwest deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:10 amSJC - HRL
1 stop7h 55mSouthwest
Wed 12/247:30 amHRL - SJC
1 stop11h 50mSouthwest
Deal found 12/16$498
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1712:08 pmSAN - HRL
1 stop7h 46mUnited Airlines
Sat 1/1012:10 pmHRL - SAN
1 stop6h 26mUnited Airlines
Deal found 12/17$498
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/171:53 pmSAN - HRL
1 stop6h 01mUnited Airlines
Thu 1/89:20 amHRL - SAN
2 stops11h 24mUnited Airlines
Deal found 12/17$503
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2812:55 amLAX - HRL
1 stop8h 18mUnited Airlines
Fri 1/25:00 amHRL - LAX
1 stop6h 13mUnited Airlines
Deal found 12/17$503
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1711:02 amSAN - HRL
2 stops8h 52mUnited Airlines
Fri 1/912:10 pmHRL - SAN
2 stops9h 44mUnited Airlines
Deal found 12/17$508
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:11 pmSAN - HRL
1 stop5h 25mUnited Airlines
Thu 1/87:00 amHRL - SAN
1 stop6h 05mUnited Airlines
Deal found 12/17$509
This Southwest deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:00 amLAX - HRL
2 stops8h 05mSouthwest
Sun 12/215:50 amHRL - LAX
2 stops7h 00mSouthwest
Deal found 12/15$510
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:11 pmSAN - HRL
1 stop7h 48mUnited Airlines
Tue 1/612:10 pmHRL - SAN
1 stop8h 26mUnited Airlines
Deal found 12/17$526

Find flight deals from California to Harlingen

Keep the following information in mind while searching for California to Harlingen flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$223
(American Airlines)

One-way from

$106
(American Airlines)

Popular in

March

Cheapest in

July

Average price

$316
Provider with most accurate pricing for Los Angeles-Harlingen Valley Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Harlingen Valley Intl flights.
Search Deals
From California to Harlingen Valley Intl
Search Deals
One-way flight from California to Harlingen Valley Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Harlingen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from California to Harlingen that are best for you.

Fly from

California

Fly to

Harlingen

Route

Depart

Return

Price

San DiegoHarlingen

SAN - HRL

SANHRL

San Diego

Tue 1/27

3:12 pm-11:21 pm

1 stop6h 09m

Harlingen Valley Intl

Mon 2/2

6:44 pm-10:50 pm

1 stop6h 06m

$223

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Sun 3/1

5:45 am-7:15 pm

1 stop11h 30m

Harlingen Valley Intl

Tue 3/31

5:05 pm-11:15 pm

1 stop8h 10m

$259

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Wed 1/7

4:00 pm-11:21 pm

1 stop5h 21m

Harlingen Valley Intl

Mon 1/12

11:06 am-2:50 pm

1 stop5h 44m

$260

San DiegoHarlingen

SAN - HRL

SANHRL

San Diego

Tue 1/27

12:00 pm-8:50 pm

2 stops6h 50m

Harlingen Valley Intl

Mon 2/2

6:30 am-12:25 pm

2 stops7h 55m

$262

FresnoHarlingen

FAT - HRL

FATHRL

Fresno Airterminal

Sat 2/7

8:34 am-6:14 pm

1 stop7h 40m

Harlingen Valley Intl

Fri 2/13

8:07 pm-12:32 am

1 stop6h 25m

$262

San DiegoHarlingen

SAN - HRL

SANHRL

San Diego

Mon 1/12

11:08 am-9:59 pm

2 stops8h 51m

Harlingen Valley Intl

Mon 1/19

5:25 pm-9:56 pm

1 stop6h 31m

$263

Las VegasHarlingen

LAS - HRL

LASHRL

Las Vegas Harry Reid Intl

Sat 1/17

2:00 pm-9:59 pm

1 stop5h 59m

Harlingen Valley Intl

Wed 1/21

9:20 am-4:00 pm

1 stop8h 40m

$297

San DiegoHarlingen

SAN - HRL

SANHRL

San Diego

Wed 1/28

10:26 am-8:01 pm

1 stop7h 35m

Harlingen Valley Intl

Sat 1/31

5:25 pm-9:56 pm

1 stop6h 31m

$297

San DiegoHarlingen

SAN - HRL

SANHRL

San Diego

Tue 1/27

6:15 am-9:59 pm

3 stops13h 44m

Harlingen Valley Intl

Mon 2/2

12:10 pm-12:15 am

2 stops14h 05m

$312

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Wed 1/7

11:00 am-8:50 pm

2 stops7h 50m

Harlingen Valley Intl

Mon 1/12

7:35 am-12:00 pm

1 stop6h 25m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 44 results
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Best time to book a flight from California to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Harlingen

What is the cheapest month to book a flight from California to Harlingen, Texas?

Currently, April is the cheapest month in which you can book a flight from California to Harlingen, Texas (average of $83). Flying from California to Harlingen, Texas in January is currently the most expensive (average of $241). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to HRL?

Find hourly flight availability from California to Harlingen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 20% on flights from California to Harlingen, Texas by exploring options for tickets at noon.

What is the cheapest day to fly from California to Harlingen, Texas?

Use this chart to determine the cheapest time to fly round-trip from California to Harlingen. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their California to Harlingen, Texas flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from California to Harlingen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Harlingen from California?

    Most people fly into Harlingen Valley Intl (HRL) if they book a flight to Harlingen from California. Valley Intl is conveniently located just 3.7 mi from Harlingen’s city center.

  • How long is the flight from California to Harlingen, Texas?

    For as low as $223, American Airlines can have you in Harlingen, Texas from California in 6h 09m. The distance from California to Harlingen, Texas is about 1255 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from California to Harlingen, Texas one-way?

    $104 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $118 and $159, respectively.

  • What are the most popular routes from California to Harlingen, Texas?

    Most travelers choose Los Angeles - Harlingen Valley Intl, Ontario - Harlingen Valley Intl or San Francisco - Harlingen Valley Intl when deciding on the best route from California to Harlingen, Texas.

  • Can I find deals for flights from California to Harlingen that include hotel bookings?

    Yes. In addition to deals on California to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Harlingen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Harlingen.

  • Can I find deals for business class flights from California to Harlingen?

    Yes. Cheapflights offers flight deals from California to Harlingen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Harlingen, Texas?

    Currently, April is the cheapest month in which you can book a flight from California to Harlingen, Texas (average of $83). Flying from California to Harlingen, Texas in January is currently the most expensive (average of $241). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from California to Harlingen

Discover the top 2 airlines that operate flights from California to Harlingen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$174Average$379FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$238Average$389FlexibilityNo cancel feeOn-time63%

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